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High sensitivity plasmonic sensing based on Fano interference in a rectangular ring waveguide
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TLDR
In this paper, a plasmonic waveguide system using 2-dimensional finite element method was investigated, which consists of a rectangular ring metal-insulator metal waveguide and a baffle.About:
This article is published in Optics Communications.The article was published on 2015-04-01. It has received 50 citations till now. The article focuses on the topics: Resonator & Figure of merit.read more
Citations
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High-Sensitivity Plasmonic Sensor Based on Metal–Insulator–Metal Waveguide and Hexagonal-Ring Cavity
TL;DR: In this article, the authors proposed and analyzed a compact refractive index sensor in 2-D plasmonic waveguide by hexagonal-ring cavity, where the metal-insulator-metal waveguides are coupled to a cavity that is filled with liquid/gaseous material under sensing of refractive indices.
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A high-sensitivity sensor based on three-dimensional metal-insulator-metal racetrack resonator and application for hemoglobin detection
TL;DR: In this article, the authors designed a high-sensitivity plasmonic sensor using three-dimensional MIM waveguides and a racetrack resonator to detect changes in the resonance wavelength, on the basis of the linear relationship between these two parameters.
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Utilizing the Metallic Nano-Rods in Hexagonal Configuration to Enhance Sensitivity of the Plasmonic Racetrack Resonator in Sensing Application
TL;DR: In this article, a high sensitive plasmonic refractive index sensor based on metal-insulator-metal (MIM) waveguides with embedding metallic nano-rods in racetrack resonator has been proposed.
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Design of all-optical XOR and XNOR logic gates based on Fano resonance in plasmonic ring resonators
TL;DR: In this paper, compact all-optical XOR and XNOR gates based on different configurations of metal-insulator-metal plasmonic ring resonators (PRRs) have been proposed.
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Tunable ultra-wide band-stop filter based on single-stub plasmonic-waveguide system
TL;DR: In this paper, a nanoscale plasmonic filter based on a single-stub coupled metal-dielectric-metal waveguide system is investigated theoretically and numerically.
References
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Journal ArticleDOI
Optical Constants of the Noble Metals
P. B. Johnson,R. W. Christy +1 more
TL;DR: In this paper, the optical constants for the noble metals (copper, silver, and gold) from reflection and transmission measurements on vacuum-evaporated thin films at room temperature, in the spectral range 0.5-6.5 eV.
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Surface plasmon subwavelength optics
TL;DR: By altering the structure of a metal's surface, the properties of surface plasmons—in particular their interaction with light—can be tailored, which could lead to miniaturized photonic circuits with length scales that are much smaller than those currently achieved.
Journal ArticleDOI
Effects of Configuration Interaction on Intensities and Phase Shifts
TL;DR: In this paper, a theoretical analysis of the shape of the 2s2p^{1}P resonance of He observed in the inelastic scattering of electrons is presented. But the analysis is restricted to the case of one discrete level with two or more continua and of a set of discrete levels with one continuum.
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The Fano resonance in plasmonic nanostructures and metamaterials
Boris Luk'yanchuk,Nikolay I. Zheludev,Stefan A. Maier,Naomi J. Halas,Peter Nordlander,Harald Giessen,Chong Tow Chong,Chong Tow Chong +7 more
TL;DR: The steep dispersion of the Fano resonance profile promises applications in sensors, lasing, switching, and nonlinear and slow-light devices.
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Fano resonances in nanoscale structures
TL;DR: In this paper, the authors introduce the concept of Fano resonances, which can be reduced to the interaction of a discrete (localized) state with a continuum of propagation modes, and explain their geometrical and/or dynamical origin.